Quick answers
- Which hospitals does Marshall Benjamin work at?
- Medicare's official clinician data lists Marshall Benjamin at 5 hospitals: The Johns Hopkins Hospital, University of Maryland Medical Center, University of MD Baltimore Washington Medical Center, University of MD Shore Medical Center at Easton and University of MD Shore Medical Ctr at Chestertown. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marshall Benjamin see patients?
- Medicare's clinician data lists 1 practice location in Glen Burnie, MD. Call before your visit to confirm the address.
- What is Marshall Benjamin's specialty?
- Medicare lists Vascular Surgery as the primary specialty.
- Does Marshall Benjamin accept Medicare assignment?
- Yes. Medicare's clinician data says Marshall Benjamin accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Marshall Benjamin?
- (410) 787-4000, as listed in official Medicare / NPI Registry data.
- What is Marshall Benjamin's NPI number?
- 1033125372. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marshall Benjamin works
Medicare's Facility Affiliation Data lists Marshall Benjamin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- The Johns Hopkins HospitalBaltimore, MD · Acute Care Hospital · CCN 210009
- University of Maryland Medical CenterBaltimore, MD · Acute Care Hospital · CCN 210002
- University of MD Baltimore Washington Medical CenterGlen Burnie, MD · Acute Care Hospital · CCN 210043
- University of MD Shore Medical Center at EastonEaston, MD · Acute Care Hospital · CCN 210037
- University of MD Shore Medical Ctr at ChestertownChestertown, MD · Acute Care Hospital · CCN 210030
Practice locations
Addresses where Marshall Benjamin is enrolled with Medicare (CMS data updated 2026-10-02).
- 301 Hospital DrGlen Burnie, MD 21061 (410) 787‑4000
Group practices
Medicare enrollment lists Marshall Benjamin as a member of this group (CMS data updated 2026-10-02).
- University of Maryland Community Medical Group Inc477 clinicians in the group
Specialties
- Vascular Surgeryprimary
Other vascular surgeons in Maryland
Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers New Jersey Medical School |
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033125372 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians